Trypsin inhibitor, 25 mg
WGK 1
CAS No. [9035-81-8]
EG-Nr. 232-906-9
Stock solution: 1-10 mg/ml in H2O, PBS or other phosphate buffer.
Recommended final concentration: 1-100 µg/ml.
Storage of stock solution: in aliquots at -20 °C.
€34.30/Pack Qty.
excl. VAT. | 25 mg per Pack Qty.
Art. No. 2949.1
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Product details
Trypsin inhibitor ≥10 000 BAEE U/mg
Trypsin inhibitor inhibits Trypsin with high effiency, and, to a lesser extent, chymotrypsin. Additionally, there is a light inhibiting effect on plasmin, kallikrein, thrombin and a few other proteolytic enzymes.
1 mg of lyophilisate inhibits at minimum 10.000 BAEE Units of trypsin.
Application in cell culture (stock solution 1 mg/ml): Following trypsination, add the same volume inhibitor solution as was used for trypsin. Zentrifuge cells (5 mins, 1000 rpm), and remove supernatant. Resuspend cells in medium and cultivate further.
Application: Solutions of higher concentration may be hazy and slightly yellow-coloured.
pH optimum: pH 7.6-8.0.
- Subtotal: 0.00
| Order No. | Pack Qty. | Pack. | Price | Quantity | ||
|---|---|---|---|---|---|---|
| 2949.1 | 25 mg | plastic | €34.30 |
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| 2949.2 | 100 mg | plastic | €87.00 |
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| 2949.3 | 250 mg | plastic | €177.40 |
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| 2949.4 | 500 mg | plastic | €299.95 |
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| 2949.5 | 1 g | plastic | €504.20 |
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- Subtotal: 0.00
Downloads / MSDS
Certificates of Analysis
Type analysis
| Colour | beige to light yellow |
| Dry extract | >930 mg/g |
| Proteins | >740 mg/g |
| pH-value (1 % solution) | 7,0 ±0,8 |
| Activity | ≥10000 BAEE U/mg |